DAL DELTA AIR LINES INC Management Changes 8-K Filing 2025 - Appointments Delta Air Lines, Inc. updated its Board of Directors' committee assignments on April 23, 2025, appointing Christophe Beck and Judith McKenna to the Audit and Safety & Security Committees after their election was previously reported on December 12, 2024.Get access to all SEC 8-K filings of the DELTA AIR LINES INC